Dell Precision YT583 User Manual page 182

3
1 power connectors (4)
3 securing clips (2)
4 Disconnect the power cable from memory riser card 1 and 2.
5 Grasp the memory riser card 1 at each corner and lift memory riser card 1
and attached card 2 from the DIMM_1 and DIMM_2 slots on the system
board.
If a card is difficult to remove, gently ease it back and forth to remove it
from the connector.
182
Adding and Replacing Parts
1
2 memory connectors (4)
2